function Toggle(what) {
  var myElem = document.getElementById(what);

	if(myElem.style.display=='none')
		myElem.style.display = "block";
	else
		myElem.style.display = "none";
}

function PhotoWindow(photo) {
	photowin=window.open(photo, "photofull", "width=660,height=540");
	photowin.focus();
}

function PreloadImages() {
 var d=document,a=arguments; if(!d.FP_imgs) d.FP_imgs=new Array();
 for(var i=0; i<a.length; i++) { d.FP_imgs[i]=new Image; d.FP_imgs[i].src=a[i]; }
}